Image Classication for Content Based Image Retrieval

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Saboorian, Mohammad Mehdi | 2009

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Type of Document: M.Sc. Thesis
Language: Farsi
Document No: 40190 (19)
University: Sharif University of Technology
Department: Computer Engineering
Advisor(s): Jamzad, Mansour
Abstract:
In this project we tried to to solve the problem of clustring images of a large image database. Considering that there is no prior information regarding domain of the images, we will review unsupervised clustring methods. For this, we will discuss about image description vector and similarity measures. At last, our contribution will be about finding the optimum number of clusters with the least of user invervention. Results of runnig our method on a databse with 1000 images is reported and compared to a similar method named CLUE. Our result shows considerable improvements when user feedback taken to account.
Keywords:
Image ; Classification ; Content Based Retrieval ; Similarity Measure ; User Intent